RMS Images are meant to represent the root-mean-square deviation from the mean (rmsd) appropriate to measure the noise level in a Gaussian distribution.

maximum 1.1526e-03 Jy/beam
minimum 1.0507e-04 Jy/beam
mean 2.1563e-04 Jy/beam
median 1.2793e-04 Jy/beam
sigma 1.7692e-04 Jy/beam
MAD rms 1.4864e-05 Jy/beam

RMS images

VLASS3.2.sb45661340.eb45880388.60435.82083380787_split_split.ms

s14_0.VLASS3.2.se.T24t06.J053122_553000.06.2048.v1.I.iter3.image.pbcor.tt0.rms.I.mean.sky.png

s14_0.VLASS3.2.se.T24t06.J053122_553000.06.2048.v1.I.iter3.image.pbcor.tt1.rms.I.mean.sky.png

vis
['VLASS3.2.sb45661340.eb45880388.60435.82083380787_split_split.ms']
output_dir
 
Start time
2025-08-01 17:52:15.387
End
2025-08-01 18:18:15.915
Duration
0:26:00.527
Note, WebLog generation is not included in the time.

CASA logs for stage 16